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CP Sil 19 CB gas chromatography column (Agilent)
CP Sil 19 CB gas chromatography column (Agilent)
Product details

CP Sil 19 CB gas chromatography column


14% cyanopropyl phenyl/86%
Dimethyl polysiloxane
Medium polarity
Ideal chromatographic columns for many environmental, food and beverage, and pharmaceutical analyses
Can be used as a validation chromatography column
Bonded crosslinking
Can be cleaned with solvents
Featuring a wide range of column types to choose from
EZ-GRIP provided


Brackets can simplify the installation, connection, and operation of chromatography columns

Similar fixed phase: SPB-1701, Rtx-1701, BP-10, OV-1701, 007-1701,

ZB-1701 Ordering information: CP Sil 19 CB gas chromatography column Inner diameter (mm) Length (m)
0.15 25 0.5 Film thickness (μ m) Temperature range (° C)
0.25 10 0.2 7-inch column bracket -25 to 275/300
25 0.2 CP7340 -25 to 275/300
0.4 CP7702 -25 to 275/300
1.2 CP7712 -25 to 275/300
30 0.25 CP7809 -25 to 275/300
1 CP7672 -25 to 275/300
50 0.2 CP8712 -25 to 275/300
60 0.25 CP8562 -25 to 275/300
0.32 10 0.2 CP7722 -25 to 275/300
15 0.25 CP8722 -25 to 275/300
25 0.2 CP7732 -25 to 275/300
0.4 CP8542 -25 to 275/300
1.2 CP7742 -25 to 275/300
30 0.25 CP7829 -25 to 275/300
1 CP7762 -25 to 275/300
50 0.2 CP8842 -25 to 275/300
0.4 CP8762 -25 to 275/300
1.2 CP7752 -25 to 275/300
60 0.15 CP7839 -25 to 275/300
1 CP7772 -25 to 275/300
0.53 10 2 CP8662 -25 to 275/300
25 1 CP8772 -25 to 275/300
2 CP7647 -25 to 275/300
30 1 CP7637 -25 to 275/300
50 2 CP7657 -25 to 275/300

1 CP8737 -25 to 275/300



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